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Back Pressure Steam Turbine

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Inquiry    
Features:

1. Single-stage and multistage are all fittings selection.

2. Power is between 100KW to 100MW, it can meet the needs of various industries and conditions’ uses.

3. Operating reliably and it is easy to operate.

4. Single-stage has a simple structure, therefore it is convenient to install and the adaptability is well.

5. Adopt DEH or full hydraulic governing system.

6. Protective system with complete functions.

 
Parameters
 

Model

Code

Power(MW)

Inlet

ExhaustPressure(MPa)

Steamrate(kg/kw.h)

Weight(t)

Overalldimensions
LxWxH
(mm)

Speed(r/min)

Press(MPa)

Temp(℃)

Flow(t/h)

B0.5-2.35/0.490

N1321B

0.5

2.35

390

9.37

0.49

18.77

5.2

2850x1945x1934

6500

B0.025-0.3

N10

0.025-0.3

0.5-3.5

450

/

0.2-1.0

/

 

1720x1260x1000

3000

B0.2-0.6

N20

0.2-0.6

0.5-3.5

450

 

0.2-1.0

 

 

1720x1260x1000

3000

B0.5-1.0

N30

0.5-1

0.5-3.5

450

 

0.2-1.0

 

 

1820x1330x1400

3000

B0.5-1.5

N40

0.5-1.5

0.5-3.5

450

 

0.2-1.0

 

 

2160x1600x1800

3000

B0.5-3.43-0.490

N142B

0.5

3.43

435

7.8

0.49

15.46

5.2

2850x1945x1934

6500

B0.75-2.35/0.490

N1322B

0.75

2.35

390

13

0.49

17.2

5.2

2850x1945x1934

6500

B0.75-3.43/0.490

N1421B

0.75

3.43

435

11

0.49

14.57

5.2

2850x1945x1934

6500

B1.0-2.35/0.490

N1323B

1

2.35

390

16.5

0.49

16.5

5.2

2850x1945x1934

6500

B1.0-3.43/0.490

N1422B

1

3.43

435

14.12

0.49

14.12

5.2

2850x1945x1934

6500

B1.5-2.35/0.294

N231B

1.5

2.35

390

18.6

0.294

12.05

15.1

3097x2802x2515

3000

B1.5-2.35/0.490

N2321B

1.5

2.35

390

23.8

0.49

15.87

5.2

2850x1945x1934

6500

B1.5-2.35/0.490

N232B

1.5

2.35

390

20.8

0.49

13.9

8.4

3105x2185x1952

6500

B1.5-2.35/0.785

N233B

1.5

2.35

390

33

0.785

22

13

3293x2802x2513

3000

B1.5-2.35/0.981

N234B

1.5

2.35

390

39.8

0.981

26.53

13

3293x2802x2513

3000

B1.5-2.35/0.294

N2312B

1.5

2.35

390

16.3

0.294

11

8.9

3210x2188x1950

3000

B1.5-3.43/0.490

N2421B

1.5

3.43

435

16.9

0.49

11.26

5.2

2850x1945x1934

6500

B1.5-3.43/0.686

N2431B

1.5

3.43

435

19.9

0.686

13.26

5.2

2850x1945x1934

6500

B1.5-3.43/0.8

N2423B

1.5

3.43

435

29.65

0.8

19.767

 

 

6500/1500

B1.5-3.43/0.981

N244B

1.5

3.43

435

27.6

0.981

18.4

14.8

3100x2805x2515

3000

B1.5-3.43/0.981

N2441B

1.5

3.43

435

25.4

0.981

16.93

9.1

3205x2195x1952

6500

B1.5-3.43/1.27

N245B

1.5

3.43

435

33.3

1.27

22.2

14.5

3100x2805x2515

3000

B1.5-3.43/1.27

N2451B

1.5

3.43

435

32.02

1.27

21.35

7.9

3000x2185x1950

6500

B2.24-2.35/0.3

N2322B

2.24

2.35

390

24.4

0.3

10.9

12.5

3655x2200x1950

5600

B2.5-3.43/1.57

N3481B

2.5

3.43

435

67.8

1.57

27.12

 

 

3000/333

B3-2.35/0.294

N331B

3

2.35

390

35.2

0.294

11.23

16.3

3730x2805x2465

3000

B3-2.35/0.490

N332B

3

2.35

390

42.4

0.49

14.13

16.5

3750x2802x2460

3000

B3-3.43/0.294

N341B

3

3.43

435

27.3

0.294

9.1

18.5

2925x2802x2515

3000

B3-3.43/0.490

N342B

3

3.43

435

32.2

0.49

10.73

17.9

2925x2805x2515

3000

B3-3.43/0.785

N343B

3

3.43

435

42.8

0.785

14.27

16.7

3928x2800x2515

3000

B3-3.43/0.981

N3441B

3

3.43

435

48.1

0.981

16.033

 

 

5600/3000

B3-3.43/0.981

N344B

3

3.43

435

48

0.981

16

18.9

3928x2800x2515

3000

B3-3.43/1.57

N347B

3

3.43

435

80.1

1.57

26.7

12.8

3280x2805x3465

3000

B3-4.90/0.294

N351B

3

4.9

470

25

0.294

8.33

21.8

4380x2805x2615

3000

Model

Code

Power
(MW)

Inlet

Exhaust
Pressure
(MPa)

Steamrate(kg/kw.h)

Weight
(t)


Overall
dimensions
LxWxH
(mm)

Speed
(r/min)

Press
(MPa)

Temp
(
)

Flow
(t/h)

B3-4.90/0.981

N354B

3

4.9

435

43

0.981

14.3

20.8

4365x2805x2615

3000

B3.4-3.09/1.9

N348B

3.4

3.09

347

152.1

1.9

44.73

39

4450x4135x2650

3000

B4-2.35/0.49

N4321B

4

2.35

390

55.9

0.49

13.98

18

2925x2805x2515

3000

B4-2.35/0.981

N434B

4

2.35

390

100.5

0.981

25.1

12.8

3280x2805x3465

3000

B4-3.43/0.49

N4421B

4

3.43

435

48.5

0.49

12.11

18

2925x2805x2515

3000

B4-3.43/0.981

N4441B

4

3.43

435

69

0.981

17.26

17

2925x2805x2515

3000

B4-3.43/1.27

N4451B

4

3.43

435

88.2

1.27

22.04

20.5

4380x2805x2615

3000

B4-4.9/0.490

N4521B

4

4.9

435

40

0.49

10

18.2

2925x2805x2515

3000

B4-4.9/0.981

N4541B

4

4.9

435

54

0.981

13.5

20.8

4365x2805x2615

3000

B4-4.9/1.27

N4551B

4

4.9

435

67.9

1.27

16.97

19.7

4365x2805x2615

3000

B5-2.35/0.49

N4322B

5

2.35

390

68

0.49

13.59

13.5

3750x2802x2460

3000

B5-2.35/0.981

N4341B

5

2.35

390

123.8

0.981

24.76

15.3

3750x2802x2460

3000

B5-3.43-0.49

N4422B

5

3.43

435

54.3

0.49

10.85

18

3925x2805x2515

3000

B5-3.43/0.981

N4442B

5

3.43

435

81

0.981

16.17

21.2

4380x2805x2615

3000

B5-3.43/1.27

N4452B

5

3.43

435

101.6

1.27

20.28

16.1

3905x2805x2515

3000

B5-4.9/0.49

N4522B

5

4.9

435

49.6

0.49

9.91

21

4402x2805x2615

3000

B5-4.9/0.981

N4542B

5

4.9

435

66.8

0.981

13.36

19.7

4402x2805x2615

3000

B5-4.9/1.27

N4552B

5

4.9

435

76.4

1.27

15.27

19.1

4402x2805x2615

3000

B6-2.35/0.294

N431B

6

2.35

390

62.1

0.294

10.35

16.3

4069x2805x2515

3000

B6-2.35/0.490

N432B

6

2.35

390

76

0.49

12.66

16.6

3905x2805x2515

3000

B6-3.43/0.294

N441B

6

3.43

435

54.1

0.294

8.9

18

3925x2805x2515

3000

B6-3.43/0.490

N442B

6

3.43

435

63.8

0.49

10.63

18

3925x2805x2515

3000

B6-3.43/0.686

N443B

6

3.43

435

75.8

0.686

12.633

 

 

3000

B6-3.43/0.981

N444B

6

3.43

435

93.6

0.981

15.6

16

3925x2805x2515

3000

B6-3.43/1.27

N445B

6

3.43

435

118.6

1.27

18.7

16.1

3905x2805x2515

3000

B6-4.90/0.490

N452B

6

4.9

435

55.2

0.49

9.02

21.6

4380x2805x2615

3000

B6-4.90/0.785

N453B

6

4.9

435

67.2

0.785

11.2

20.8

4365x2805x2615

3000

B6-4.90/0.981

N454B

6

4.9

435

78.15

0.981

13

21.2

4380x2805x2615

3000

B6-4.90/1.18

N455B

6

4.9

435

82.2

1.18

13.8

21.2

4365x2805x2615

3000

B6-4.90/1.96

N458B

6

4.9

435

128.2

1.96

21.36

18

3710x2805x1865

3000

B6-5.88/0.981

N464B

6

5.88

435

68.4

0.981

11.4

25.1

4380x2800x2620

3000

B6-8.83/3.6

N479B

6

8.83

535

111

3.6

18.50

50.5

5740x3280x3290

3000

B7-3.43/(0.981)/0.490

N5431B

7

3.43

435

75.8

0.49

11.15

13.5<, /P>

3950x2820x2520

3000

B7.5-3.43/1.08

N545B

7.5

3.43

435

124

1.08

17

13.5

3950x2820x2350

3000

B7.5-4.90/0.981

N5542B

7.5

4.9

470

89.5

0.981

12.22

20

4450x2820x2620

3000

B12-3.43/0.49

N542B

12

3.43

435

116

0.49

9.75

42.5

5050x4120x2650

3000

B12-3.43/0.785

N5431B

12

3.43

435

147

0.785

12.5

21

4820x4135x2650

3000

B12-3.43/0.981

N544B

12

3.43

435

176

0.981

14

17.5

4450x4150x2620

3000

B12-4.90/0.490

N552B

12

4.9

435

104

0.49

8.6

44.5

4800x4150x2650

3000

B12-4.90/0.686

N553B

12

4.9

435

120

0.686

9.5

44.5

4800x4150x2650

3000

B12-4.90/0.981

N554B

12

4.9

435

146

0.981

11.63

44.5

4800x4150x2650

3000

B12-4.90/1.27

N555B

12

4.9

435

175.1

1.27

15.07

39

4450x4135x2650

3000

B12-8.83/0.785

N573B

12

8.83

535

95

0.785

7.92

60

 

3000

B12-8.83/4.12

N579B

12

8.83

535

248

4.12

20.649

48.5

5740x3250x3300

3000

B15-1.96/0.147

N631B

15

1.96

340

128.5

0.147

8.85

42

5120x4120x2650

3000

B15-3.43/0.294

N3641B

15

3.43

435

117

0.294

8

42

4825x4120x2650

3000

B15-4.90/0.981

N651B

15

4.9

435

111

0.294

7.5

42

5000x4120x2650

3000

B25-8.83/0.981

N764B

25

8.83

535

216

0.981

8.29

62.8

5940x3515x3295

3000

B25-8.83/1.2

N765B

25

8.83

535

236

1.2

9.01

62.8

5940x3515x3295

3000

B50-8.83/0.294

N861B

50

8.83

535

367

0.294

5.596

104

7795x3603x3505

3000

B50-8.83/1.28

N862B

50

8.83

535

425

1.28

8.511

76

7510x3390x3480

3000

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